Fix issue with additional \ in oc and helm script

Signed-off-by: Patrick Knight <pknight@redhat.com>

Author: PatAKnight

scripts/config-oc-and-helm.sh

@@ -73,7 +73,7 @@ oc_login() {
     fi
 
     oc login --token="${K8S_CLUSTER_TOKEN}" \
-             --server="${K8S_CLUSTER_URL}" \
+             --server="${K8S_CLUSTER_URL}"
   fi
 
   # Verify login succeeded to the correct cluster